Atomaria fuscata
Schönherr, 1808
silken fungus beetle
Atomaria fuscata is a silken fungus beetle in the Cryptophagidae. It has a broad distribution spanning Europe, Northern Asia (excluding China), North America, and Southern Asia. As a member of the Cryptophagidae, it is associated with fungal . The was described by Schönherr in 1808.
Pronunciation
How to pronounce Atomaria fuscata: /ætəˈmɛəriə fʊsˈkɑːtə/
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Identification
Atomaria fuscata belongs to the Atomaria, which comprises small beetles typically associated with fungal substrates. Within Cryptophagidae, Atomaria can be distinguished from other genera by their compact body form and with a distinct club. Specific identification to A. fuscata requires examination of fine morphological details including body proportions, punctation patterns, and genitalia.
Distribution
Europe and Northern Asia (excluding China), North America, and Southern Asia.
Similar Taxa
- Other Atomaria speciesAtomaria contains numerous that are morphologically similar and require careful examination to distinguish; many are poorly differentiated in literature.
- Cryptophagus speciesAnother in Cryptophagidae with similar habits and appearance; Cryptophagus often have different antennal proportions and body shape.
More Details
Taxonomic note
The Atomaria is diverse and taxonomically challenging, with many descriptions based on subtle morphological differences. Reliable identification often requires dissection and comparison with .